Which layover airport has the shortest travel time from San Francisco to Perth?

Flights connecting via Sydney (SYD) have the shortest average one-way travel time: 21h 35m.

What is the cheapest airline that flies from San Francisco to Perth?

Philippine Airlines is the most popular carrier operating from San Francisco to Perth

Which layover airport offers the lowest fares from San Francisco to Perth?

Flights via Manila (MNL) offer the lowest average round-trip price of $1,004.

What airlines fly to Perth?

Cathay Pacific, Singapore Airlines and Qantas Airways are the top three most popular airlines that fly to Perth from San Francisco according to our data. Cathay Pacific is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 5 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from San Francisco to Perth?

Sydney (SYD) has the shortest average layover time for this route: 2h 30m.

Which airport is the most popular layover for flights between San Francisco and Perth?

Hong Kong (HKG) was the most common stop: 31% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from San Francisco Airport to Perth Airport?

Prices for flights from San Francisco Airport to Perth Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Perth Airport?

As of May 2026, there are 5 operators available to choose from for flights from San Francisco Airport to Perth Airport.

How old do you have to be to fly from San Francisco Airport to Perth Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$613 Cheap Flights from San Francisco to Perth in 2026

Q: What is the typical price of a round-trip flight between San Francisco and Perth?

Prices are currently low for flights on this route. Typical prices usually range from $2,306 to $1,574. The lowest price recently found on this route was $1,118.

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Find the cheapest flights from San Francisco to Perth

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One-way

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Cheap round-trip flights

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12:30 am - 7:15 am

SFO

PER

39h 45m

1 stop

8:35 am - 9:10 pm

PER

SFO

27h 35m

1 stop

$1,118Philippine Airlines

Mon, Aug 31 - Mon, Oct 19

12:30 am - 7:15 am

SFO

PER

39h 45m

1 stop

8:35 am - 9:10 pm

PER

SFO

27h 35m

1 stop

$1,172Philippine Airlines

Fri, Aug 14 - Sat, Sep 12

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,176Singapore Airlines

Wed, Aug 26 - Sun, Sep 6

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,188Singapore Airlines

Wed, Sep 2 - Wed, Sep 9

11:45 am - 12:30 pm

SFO

PER

33h 45m

1 stop

1:45 pm - 9:50 am

PER

SFO

35h 05m

1 stop

$1,219Singapore Airlines

Sun, Aug 30 - Tue, Oct 20

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:45 pm - 9:50 am

PER

SFO

35h 05m

1 stop

$1,226Singapore Airlines

Thu, Aug 27 - Tue, Sep 1

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,231Singapore Airlines

Fri, Aug 14 - Wed, Sep 9

11:45 am - 12:30 pm

SFO

PER

33h 45m

1 stop

6:40 am - 7:50 am

PER

SFO

41h 10m

1 stop

$1,232Singapore Airlines

Tue, Oct 20 - Tue, Nov 17

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,247Singapore Airlines

Fri, Aug 14 - Wed, Sep 9

11:45 am - 11:55 pm

SFO

PER

45h 10m

1 stop

1:50 pm - 8:50 am

PER

SFO

34h 00m

1 stop

$1,278Singapore Airlines

Sun, Sep 20 - Sat, Oct 31

Qantas Airways flights from San Francisco to Perth

Our best Qantas Airways deals on San Francisco to Perth flight tickets

Qantas Airways

Sep 15

SFO10:30 pmSan Francisco

27h 30m

1 stop

PER5:00 pmPerth

Sep 20

PER10:30 amPerth

22h 15m

1 stop

SFO5:45 pmSan Francisco

$1,297

Qantas Airways

Sep 14

SFO7:55 pmSan Francisco

30h 05m

2 stops

PER5:00 pmPerth

Sep 19

PER10:30 amPerth

23h 32m

2 stops

SFO7:02 pmSan Francisco

$1,334

Qantas Airways

Aug 14

SFO10:30 pmSan Francisco

27h 30m

1 stop

PER5:00 pmPerth

Sep 10

PER10:30 amPerth

23h 32m

2 stops

SFO7:02 pmSan Francisco

$1,385

Singapore Airlines flights from San Francisco to Perth

Our best Singapore Airlines deals on San Francisco to Perth flight tickets

Singapore Airlines

Aug 26

SFO11:45 amSan Francisco

45h 10m

1 stop

PER11:55 pmPerth

Sep 6

PER1:10 amPerth

23h 40m

1 stop

SFO9:50 amSan Francisco

$1,176

Singapore Airlines

Sep 2

SFO11:45 amSan Francisco

45h 10m

1 stop

PER11:55 pmPerth

Sep 9

PER1:10 amPerth

23h 40m

1 stop

SFO9:50 amSan Francisco

$1,188

Singapore Airlines

Aug 30

SFO11:45 amSan Francisco

33h 45m

1 stop

PER12:30 pmPerth

Oct 20

PER1:45 pmPerth

35h 05m

1 stop

SFO9:50 amSan Francisco

$1,219

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 8/31

12:30 am-7:15 am

1 stop39h 45m

Perth

Mon 10/19

8:35 am-9:10 pm

1 stop27h 35m

$1,118

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 8/14

12:30 am-7:15 am

1 stop39h 45m

Perth

Sat 9/12

8:35 am-9:10 pm

1 stop27h 35m

$1,172

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 8/26

11:45 am-11:55 pm

1 stop45h 10m

Perth

Sun 9/6

1:10 am-9:50 am

1 stop23h 40m

$1,176

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 9/2

11:45 am-11:55 pm

1 stop45h 10m

Perth

Wed 9/9

1:10 am-9:50 am

1 stop23h 40m

$1,188

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 8/30

11:45 am-12:30 pm

1 stop33h 45m

Perth

Tue 10/20

1:45 pm-9:50 am

1 stop35h 05m

$1,219

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Thu 8/27

11:45 am-11:55 pm

1 stop45h 10m

Perth

Tue 9/1

1:45 pm-9:50 am

1 stop35h 05m

$1,226

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 8/14

11:45 am-11:55 pm

1 stop45h 10m

Perth

Wed 9/9

1:10 am-9:50 am

1 stop23h 40m

$1,231

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 10/20

11:45 am-12:30 pm

1 stop33h 45m

Perth

Tue 11/17

6:40 am-7:50 am

1 stop41h 10m

$1,232

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 8/14

11:45 am-11:55 pm

1 stop45h 10m

Perth

Wed 9/9

1:10 am-9:50 am

1 stop23h 40m

$1,247

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/20

11:45 am-11:55 pm

1 stop45h 10m

Perth

Sat 10/31

1:50 pm-8:50 am

1 stop34h 00m

$1,278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between San Francisco and Perth?

What is the cheapest month to fly to Perth?

In general, February is the cheapest month to fly from San Francisco to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,062. If you are unable to visit Perth during the month of February, then departing from San Francisco during the month September is also very affordable. Most momondo users find prices during this month for around $1,166.

How far in advance should I book a flight from San Francisco to Perth?

You are more likely to see cheaper flights to Perth from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,539 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from San Francisco for as low as $912 on momondo.

How have San Francisco to Perth flight prices changed over time?

As of May 2026, prices for San Francisco to Perth flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Perth (SFO to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Perth

Fastest flight time	26h 50m
Direct flights	None

The fastest flight from San Francisco to Perth takes 26h 50m

There are no direct flights from San Francisco to Perth. There are no popular flight routes from San Francisco to Perth.

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Frequently asked questions about flying from San Francisco to Perth

How far is San Francisco to Perth by plane?
Perth is 9156.0 mi away from San Francisco. Flights usually cover this in 26h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Perth Airport?
Prices for flights from San Francisco Airport to Perth Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Perth Airport?
As of May 2026, there are 5 operators available to choose from for flights from San Francisco Airport to Perth Airport.
How old do you have to be to fly from San Francisco Airport to Perth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Perth?
Based on momondo bookings for flights between San Francisco and Perth, the leading airline is Cathay Pacific, making up 36% of the total bookings. Other popular airlines include Singapore Airlines with 35%, Qantas Airways with 16%, and United Airlines with 7%.

Best airlines flying from San Francisco to Perth

Compare and see reviews for airlines that fly from San Francisco to Perth with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $943	Free Cancellation	Rating 8.2 1,523 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $984	Free Cancellation	Rating 7.6 1,344 reviews	Search Cathay Pacific flights
Qantas Airways	PriceFrom $1,306	Free Cancellation	Rating 7.5 1,042 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $1,324	Free Cancellation	Rating 7.4 3,726 reviews	Search Qatar Airways flights
United Airlines	PriceFrom $1,841	Free Cancellation	Rating 7.4 9,753 reviews	Search United Airlines flights

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Scarborough

Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Perth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from San Francisco.

I’m not ready to book a flight from San Francisco to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Francisco to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.